- CAPTCHA project page
- CAPTCHA 1.x-1.7.6 release page
- All CAPTCHA usage statistics
- Usage statistics for all projects
| Week starting | Count |
|---|---|
| April 25th, 2026 | 336 |
| April 18th, 2026 | 292 |
| April 11th, 2026 | 245 |
| April 4th, 2026 | 205 |
| March 28th, 2026 | 161 |
| March 21st, 2026 | 52 |